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Neodymium Magnets
- Mar 20, 2018 -

ND-FE-B, a simple magnet, unlike the magnets we normally see, is known as the Magnetic King for its excellent magnetic properties.

Neodymium-iron-boron contains a large number of rare earth elements neodymium, as well as iron and boron, its characteristics are hard and brittle. As the surface is easily oxidized, ND-FE-B must be treated with surface coating.

Surface chemical passivation is one of the best solutions. As a kind of rare earth permanent magnet material, ND-FE-B has very high magnetic energy product and coercive force, at the same time, the advantages of high energy density make ND-FE-B permanent magnetic materials in modern industry and electronic technology has been widely used, so that instrumentation, electro-acoustic motor, magnetic magnetization and other equipment, such as miniaturization, lightweight, thin form of the possibility.